KT Koller Treuhand GmbH (Tax consultant): 2 active locations in 2 cantons of Switzerland. Addresses of all locations with phone, website, opening hours and coordinates — as an Excel file for 30 €.
2 active locations
As of November 8, 2026, KT Koller Treuhand GmbH has 2 locations in Switzerland, in 2 cantons and 2 cities. The cantons with the most locations are Zurich (1) and St. Gallen (1). That is <0.01% of all companies of Switzerland.
Share of the active locations of KT Koller Treuhand GmbH with the field filled.
Locations of the chain from the export — you can page through the table. Click a phone number, website or email: the contacts open after a free sign-up, up to 20 companies a day. You receive the full list — 2 locations — as a file after purchase.
| Company | City | Phone | Website and email | Social media |
|---|---|---|---|---|
KT KT Koller Treuhand GmbHKirchrain 13, 9422 Staad
Tax consultant Accountant, Bookkeeping service
Chain: KT Koller Treuhand GmbH |
StaadSt. Gallen | — |
||
KT KT Koller Treuhand GmbHGattikonerstrasse 127, 8136 Gattikon
Tax consultant Accountant, Bookkeeping service
Chain: KT Koller Treuhand GmbH |
GattikonZurich | — |
| Canton | Locations | Cities | Share of the chain |
|---|---|---|---|
| Zurich | 1 | 1 | 50% |
| St. Gallen | 1 | 1 | 50% |
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